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/* -*- Mode: C++; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/*
* Tartan
* Copyright © 2013 Collabora Ltd.
*
* Tartan is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Tartan is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Tartan. If not, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Philip Withnall <philip.withnall@collabora.co.uk>
*/
#ifndef TARTAN_DEBUG_H
#define TARTAN_DEBUG_H
#include <llvm/Support/Debug.h>
#include <clang/Basic/Diagnostic.h>
#include <clang/Frontend/CompilerInstance.h>
using namespace clang;
namespace Debug {
#ifndef NDEBUG
#undef DEBUG
#define DEBUG(M) DEBUG_WITH_TYPE("tartan", llvm::dbgs () << M << "\n")
#define DEBUG_EXPR(M, E) DEBUG_WITH_TYPE ("tartan", \
llvm::dbgs () << M; \
(E).printPretty (llvm::dbgs (), NULL, context.getPrintingPolicy ()); \
llvm::dbgs () << "\n")
#else
#define DEBUG(M)
#define DEBUG_EXPR(M, E)
#endif
/* For use with internal errors, such as unexpected precondition failures or
* states reached in the plugin internals. Not for user code warnings. */
#define WARN(M) llvm::errs () << "Warning: " << M << "\n"
#define WARN_EXPR(M, E) llvm::errs () << "Warning: " << M << " in:\n\t"; \
(E).printPretty (llvm::errs (), NULL, context.getPrintingPolicy ()); \
llvm::errs () << "\n"
DiagnosticBuilder emit_report (DiagnosticsEngine::Level level,
const char *format_string,
CompilerInstance& compiler,
SourceLocation location);
DiagnosticBuilder emit_error (const char *format_string,
CompilerInstance& compiler,
SourceLocation location);
DiagnosticBuilder emit_warning (const char *format_string,
CompilerInstance& compiler,
SourceLocation location);
DiagnosticBuilder emit_remark (const char *format_string,
CompilerInstance& compiler,
SourceLocation location);
}
#endif /* !TARTAN_DEBUG_H */
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